Transplanted Pig Kidney Is Removed From Patient In USA | Pig kidney removed from woman's body: Transplanted 47 days ago, got damaged due to reduced blood supply

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By scotlandbreakingnews.com

New York5 days ago

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Lisa Pisano was given a pig's kidney in April. It was removed after 47 days. - Dainik Bhaskar

Lisa Pisano was given a pig kidney in April. It was removed after 47 days.

On March 16, for the first time in the US, a pig kidney was transplanted into a human body after his kidney failed. After this, on April 12, a genetically modified pig kidney was transplanted into a woman in the same US.

Both these incidents were discussed all over the world and were called medical milestones. But both the incidents ended in disappointment after some time. In the first case, the man died after two months and now in the second incident, after 47 days, the doctors have removed the transplanted kidney from the woman's body.

Doctors at the Langone Transplant Institute in New York told the news website New York Times that the patient's heart was not getting enough blood supply. This damaged his new kidney. That is why it was decided to remove it.

According to the doctors, Lisa's condition is normal now. In fact, before putting a pig's kidney in Lisa's body, a mechanical heart pump was installed on April 4. This was the first such case of organ transplant with a mechanical heart pump in a human being.

Doctors said that the mechanical heart pump device (LVAD) was not able to supply blood properly. They said that after the transplant, the kidney was functioning properly in the body and it did not show any signs of rejection. However, Lisa's mechanical heart pump is working properly after the kidney was removed.

Lisa Pisano (right) is seen with her daughter in the picture. She too received a pig kidney transplant in April 2024.

Lisa Pisano (right) is seen with her daughter in the picture. She too received a pig kidney transplant in April 2024.

Pig's kidney was first implanted in Richard Sleeman
Before Lisa, in March, a pig's kidney was transplanted to 62-year-old Richard Rick Slayman in Massachusetts, USA. But Richard died after just 2 months.

Then after the kidney transplant, the doctors claimed that this genetically modified pig's kidney would work for at least 2 years. However, the doctors then claimed that Rick Slayman did not die due to kidney failure.

Doctors said that the patient was suffering from some other serious diseases. Before Richard Sleeman, a pig's kidney had only been transplanted into the head of a brain-dead person.

The picture is of 62-year-old Richard Rick Sleeman, who died.

The picture is of 62-year-old Richard Rick Sleeman, who died.

How pig kidneys were made suitable for the human body
Pigs have a sugar molecule called glycogen in their genes, which is not found in humans. Our body treats this sugar molecule as a foreign element and rejects it. Due to this, whenever kidney transplant was attempted before, it failed.

To deal with this problem, scientists had already removed this sugar molecule by changing the genes of pigs. Also, kidney transplant was done by changing the genes of pigs through genetic engineering.

More than 1 lakh people in America are waiting for organ transplant
Currently, about 1.10 lakh people are waiting for organ transplant in America. Most of these cases are of kidney transplant. According to a CNN report, 17 patients die every day in America due to lack of organ transplant.

In the year 2023, 27,000 people in the US had organ transplants. According to OPTN data, more than 8 lakh people in the US alone suffer from kidney-related diseases. Doctors believe that if animal organ transplants are successful, it will save millions of lives worldwide every year.

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